Get festivals (premium)

Example request

{
  "sort": {
    "platform": "x",
    "metricType": "followers",
    "period": "month",
    "sortBy": "total",
    "order": "desc"
  },
  "filters": [
    {
      "type": "metric",
      "data": {
        "platform": "x",
        "metricType": "followers"
      }
    }
  ]
}